The purpose of this research was the evaluation of the American Strategic Duration Perspective, generally accepted and often criticized for being performance based shorttermism, to the detriment of its long term economic sustenance. The study sampled three hundred and thirty one corporate strategic leaders in three categories, namely; American, Japanese and Japanese-American. The survey instrument was a written, cross sectional, questionnaire. The study evaluated the American Strategic Duration Perspective in contrast to; the Japanese Strategic Duration Perspective, generally accepted as long-termism, secondly, by measuring Japanese-American SDP. adaptation made in relation or response to the American Operating Environment. The traditional Japanese-American Strategic Duration Perspective is Japanese long-termism. Thus, JapaneseAmerican SDP. adjustment to the American Operating Environment would "objectively' demonstrate whether the American Strategic Duration Perspective was an appropriate subjective (Japanese-American) perception or not. The data reflected that not only had the Japanese-American sample become more American in Strategic Duration Perspective, but that the Japanese had themselves shortened their SDP. "independent" of the American Operating Environment. These facts supported the status quo American Strategic Duration Perspective. Further, the shortening of Strategic Duration Perspective by the Japanese sample reflects a broader, global trend toward an increasingly RealTimestrategic management model / Economic and Management Sciences / D. BL.

The purpose of this research was the evaluation of the American Strategic Duration Perspective, generally accepted and often criticized for being performance based shorttermism, to the detriment of its long term economic sustenance. The study sampled three hundred and thirty one corporate strategic leaders in three categories, namely; American, Japanese and Japanese-American. The survey instrument was a written, cross sectional, questionnaire. The study evaluated the American Strategic Duration Perspective in contrast to; the Japanese Strategic Duration Perspective, generally accepted as long-termism, secondly, by measuring Japanese-American SDP. adaptation made in relation or response to the American Operating Environment. The traditional Japanese-American Strategic Duration Perspective is Japanese long-termism. Thus, JapaneseAmerican SDP. adjustment to the American Operating Environment would "objectively' demonstrate whether the American Strategic Duration Perspective was an appropriate subjective (Japanese-American) perception or not. The data reflected that not only had the Japanese-American sample become more American in Strategic Duration Perspective, but that the Japanese had themselves shortened their SDP. "independent" of the American Operating Environment. These facts supported the status quo American Strategic Duration Perspective. Further, the shortening of Strategic Duration Perspective by the Japanese sample reflects a broader, global trend toward an increasingly RealTimestrategic management model / Economic and Management Sciences / D. BL.